14664223132 has 24 divisors (see below), whose sum is σ = 27648801936. Its totient is φ = 6765070848.

The previous prime is 14664223129. The next prime is 14664223151. The reversal of 14664223132 is 23132246641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56163 + ... + 180229.

It is an arithmetic number, because the mean of its divisors is an integer number (1152033414).

Almost surely, 2^14664223132 is an apocalyptic number.

It is an amenable number.

14664223132 is a deficient number, since it is larger than the sum of its proper divisors (12984578804).

14664223132 is a wasteful number, since it uses less digits than its factorization.

14664223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126357 (or 126355 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 14664223132 its reverse (23132246641), we get a palindrome (37796469773).

The spelling of 14664223132 in words is "fourteen billion, six hundred sixty-four million, two hundred twenty-three thousand, one hundred thirty-two".